DIPYRROLO[1,2-<i>a</i>:2',1'-<i>c</i>]PYRAZINES. 8. ELECTROPHILIC SUBSTITUTION IN DIPYRROLO[1,2-<i>a</i>:2',1'-<i>c</i>]PYRAZINES AND 5,6-DIHYDRODIPYRROLO[1,2-<i>a</i>:2',1'-<i>c</i>]PYRAZINES. ACYLATION OF DIPYRROLO[1,2-<i>a</i>:2',1'-<i>c</i>]PYRAZINES

Authors

  • В. И. Теренин Moscow M. V. Lomonosov State University, Moscow 119234
  • Е. А. Сумцова Moscow M. V. Lomonosov State University, Moscow 119234
  • Е. В. Кабанова Moscow M. V. Lomonosov State University, Moscow 119234
  • А. П. Плешкова A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Moscow 119991
  • Н. В. Зык Moscow M. V. Lomonosov State University, Moscow 119234

Keywords:

dipyrrolo[1,2-a:2',1'-c]pyrazines, 5,6-dihydrodipyrrolo[1,2-a:2',1'-c]pyrazines, acylation

Abstract

Esters, nitriles, and amides of dipyrrolo[1,2-a:2',1'-c]pyrazines have been synthesized by the acylation of dipyrrolo[1,2-a:2',1'-c]pyrazines and 5,6-dihydrodipyrrolo[1,2-a:2',1'-c]pyrazines with trichloroacetic acid chloride, p-tosyl isocyanate, and isocyanatophosphoric acid dichloride (Kirsanov isocyanate).

How to Cite
Terenin, V. I.; Sumtsova, E. A.; Kabanova, E. V.; Pleshkova, A. P.; Zyk, N. V. Chem. Heterocycl. Compd. 2004, 40, 436. [Khim. Geterotsikl. Soedin. 2004, 530.]

For this article in the English edition, see DOI 10.1023/B:COHC.0000033534.04746.70

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Published

2004-04-25

Issue

No. 4 (2004)

Section

Original Papers